Omron R88D-WT - Page 113

2-84
Control mode
i
TVSEL
SPD1: OFF SPD1: ON
setting
SPD2: OFF SPD2: ON SPD2: OFF SPD2: ON
Pn000.1 = 3
Internally set
speed control
--- Stop by speed
loop.
No. 1 internal
speed setting
(Pn301)
No. 3 internal
speed setting
(Pn303)
No. 2 internal
speed setting
(Pn302)
Pn000.1 = 4
Internally set
TVSEL: OFF Stop by speed
loop.
No. 1 internal
speed setting
No. 3 internal
speed setting
No. 2 internal
speed setting
y
speed control
↔ Speed
control
Pn50A.0 = 0
(See note 2.)
pg
(Pn301)
pg
(Pn303)
pg
(Pn302)
control
TVSEL: ON Speed control
Pn000.1 = 5
Internally set
TVSEL: OFF Stop by speed
loop.
No. 1 internal
speed setting
No. 3 internal
speed setting
No. 2 internal
speed setting
y
speed control
↔ Position
control
Pn50A.0 = 0
(See note 2.)
pg
(Pn301)
pg
(Pn303)
pg
(Pn302)
control
TVSEL: ON Position control
Pn000.1 = 6
Internally set
TVSEL: OFF Stop by speed
loop.
No. 1 internal
speed setting
No. 3 internal
speed setting
No. 2 internal
speed setting
y
speed control
↔ Torque
control
Pn50A.0 = 0
(See note 2.)
pg
(Pn301)
pg
(Pn303)
pg
(Pn302)
control
TVSEL: ON Torque control
Pn000.1 = 7
Position control
TVSEL: OFF Position control
Position control
↔ Speed
control
TVSEL: ON Speed control
Pn000.1 = 8
Position control
TVSEL: OFF Position control
Position control
↔ Torque
control
TVSEL: ON Torque control
Pn000.1 = 9
Torque control
TVSEL: OFF Torque control
Torque control
↔ Speed
control
TVSEL: ON Speed control
Note 1. This is the default allocation. Input terminal allocations (CN1 pins 40 to 46) can be changed by
setting Pn50A.0 (input signal selection mode) to 1. The TVSEL signal is allocated by
Pn50C.3.
Note 2. The allocation of the TVSEL signal and the control mode when there is no input will change
when Pn50A is at the default setting (0) and Pn000.1 is set to 4, 5, or 6. (See above table.)
Note 3. With the default allocation, the function for pin 41 is changed to MING, PLOCK, TVSEL, RDIR,
or IPG according to the Pn000.1 (control mode selection) setting and the control mode in op-
eration. For details, refer to 4-4-3 Important Parameters.
D Position Lock Command Input (41: PLOCK)
If position control is executed without including a position loop, there may be some position deviation
due to temperature drift from a device such as the A/D converter. If a position lock command is input in
such a case, then, when the Servomotor rotation speed falls below the rotation speed set in Pn501
(position lock rotation speed), the speed control mode will be changed to position control mode and the
Servomotor will be position-locked and completely stopped.
Note 1. This is the default allocation. Input terminal allocations (CN1 pins 40 to 46) can be changed by
setting Pn50A.0 (input signal selection mode) to 1. The PLOCK signal is allocated by
Pn50d.0.
Standard Models and Specifications Chapter 2